>6BM9_1|Chains A, B, C, D|Metallo-beta-lactamase|Escherichia coli (562) GHMVDSSREYPTASEIPDGEVRLYQIADGVWSHIAAQPLDGAAYPSNGLIVRDGDELLLIDTAWGAKNTAALLAEIEKQIGLPVTRAVSTHFHDDRVGGVDVLRAAGVATYASPSTRRLAKVEGTEIPTHSLEGLSSSGDAVRFGPVELFYPGAAHSPDNLIVYVPSARVLYGGCAIYELSRTSAGNVAAADLAEWPTSIERIQQHYPEAQFVIPGHGLPGGLDLLKHTSDVVKAHTNRSVVE